#include <arm_neon.h>

int image_diff_all_NEON(const unsigned char *yuv1, const unsigned char *yuv2,int width,int height);

int image_diff_section(const unsigned char *yuv1, const unsigned char *yuv2,int first_offset, 
					int end_offset);
					
int image_diff_section_NEON(const unsigned char *yuv1, const unsigned char *yuv2,int first_offset, 
					int end_offset,int width,int height);

int *getVerticalSectionOffset(int porcentagem, int width, int height);
